body{
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    background: url("../images/banner.jpg") no-repeat;
    background-size:cover;
}
h1{
    text-align: center;
    font-size: 40px;
    color: #fff;
    font-weight: 300;
}
.content{
    background:rgba(0, 0, 0, 0.21);
    width: 30%;
    overflow: hidden;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.content input{
    padding: 10px 0 ;
    display: block;
    margin: 5% auto;
    width:70%;
    font-family: 'Muli', sans-serif;
    border: 1px solid white;
    color: #fff;
    font-size: 18px;
    border-radius: 4px;
    background:rgba(0,0,0,0.4);
    -webkit-box-shadow: 0 0 0px 1000px rgba(0,0,0,0) inset;
}
.content .changePassword{
    background: green;
}
.content h2{
    text-align: center;
    font-size: 40px;
    color: #fff;
    font-weight: 300;
}